copr: fetch snapshot lazily #1845
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siddontang
reviewed
May 16, 2017
| @@ -20,6 +20,28 @@ use raftstore::store::{keys, util, PeerStorage}; | |||
| use raftstore::Result; | |||
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| pub struct LazyRegionSnapshot<'a> { | |||
siddontang
reviewed
May 16, 2017
src/raftstore/coprocessor/mod.rs
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| &self.ps.region | ||
| } | ||
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| pub fn snap(&mut self) -> &RegionSnapshot { |
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do we need this function now?
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LGTM |
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Ping |
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LGTM |
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In most case, copr doesn't have to be run, hence create a snapshot is unnecessary.